兰大15 春《大学英语1》在线作业一100分答案.docx

1、兰大15 春大学英语1在线作业一100分答案大学英语(1)15 春在线作业 1一、单选题（共 100 道试题，共 100 分。 ） 1. .English _all over the worl; And many children start to learn English at very young age. A. isspeaking B. speaking C. speaks D. isspoken 正确答案：D 2. A candidate for the democratic presidential nomination _at this moment. A. interview

2、ed B. hasbeinginterviewed C. isbeinginterviewed D. interviewing 正确答案：C 3. The mere fact _ most people believe nuclear war would be madness does not mean that it will not occur. A. what B. which C. that D. why 正确答案：C 4. There is not much time left, so I will tell you about it A. in detail B. in brief

3、 C. in short D. in all 正确答案：B 5. The newcomers found it impossible to _ themselves to the climate sufficiently to make permanent homes in the new country. A. suit B. adapt C. regulate D. coordinate 正确答案：B 6. _haste, _spee; A. More,lessB. Much,little C. Themore,theless D. Themuch,thelittle 正确答案：C 7.

4、The murderer _ prison for ten years. A. hasbeenputin B. hasbeenin C. hasgoneto D. hascomeoutof 正确答案：B 8. She has the ability to keep _in an emergency. A. calmly B. calm C. tobecalm D. beingcalm 正确答案：B 9. I think the _ invention is a mobile phone. What about you? A. helpful B. morehelpful C. helpfule

5、st D. mosthelpful 正确答案：D 10. John bought a new car on the day when _him. A. did we meet B. have met C. we met D. we meet 正确答案：C 11. From the dates _ on the plates, we decided that they were made in Song Dynasty. A. havingbeenmarked B. wasmarked C. marked D. hadmarked 正确答案：C 12. Chen Kuns first album

6、 （唱片）will _ in November. A. getout B. giveout C. putout D. comeout 正确答案：D 13. They _in one class for two years but they still cant get along well with each other. A. hadbeenstudied B. havebeenstudying C. havingbeenstudyingD. havingbeenstudied 正确答案：B 14. Every morning I go _school by bike. A. the B.

7、for C. to D. X 正确答案：C 15. .It is _interesting book. It gives _wonderful picture of what _ life was like in _ Victorian times. A. a,the,the,the B. an,a,the C. the,the, D. an, a, , 正确答案：D 16. Some birds migrate to the south when_. A. Doeswintercome B. comeswinter C. wintercomes D. winterwillcome 正确答案：

8、C 17. _how to drive a car a few years ago, But I forget now because I havent had this chance for many years. A. Did I really learn B. I have really learned C. I really learn D. I did learn 正确答案：D 18. Its a good problem for them _. A. tobeworkingout B. workout C. toworkout D. tohaveworkout 正确答案：C 19.

9、 If one _by pride, he will reject useful advice and friendly assistance. A. overcomes B. isovercome C. hasbeenovercome D. didovercome 正确答案：B 20. _, I finished it yesterday. A. Asamatteroffact B. Asthematteroffact C. AsthefactofmatterD. Asafactofmatter 正确答案：A 21. She quickened her pace in order that

10、she _ with the others. A. musthavestudied B. mightstudy C. havestudied D. wouldstudy 正确答案：B 22. Of course, most immigrants did not get rich overnight, but the _ of them were eventually able to improve upon their former standard of living. A. maximum B. minority C. majority D. minimum 正确答案：C 23. Livi

11、ng in the central Australian desert has its problems,_ obtaining water is not the least. A. for which B. to which C. of which D. in which 正确答案：D 24. It is only when you nearly lose someone _ fully conscious of how much you value him. A. do you become B. then you become C. that you become D. have you

12、 become 正确答案：C 25. Very few scientists _ with completely new answers to A. comeround B. comein C. comeup D. comeon 正确答案：C 26. _ anything about the accident, he went to work as well. A. Notknow B. Knownot C. Knowingnot D. Notknowing 正确答案：D 27. The moon _ the tides. A. influencing B. influencesC. isin

13、fluenced D. wasinfluenced 正确答案：B 28. Food here is cheaper than Britain: clothing, _ is dearer. A. on the other hand B. on other hands C. on another hand D. on either hand 正确答案：A 29. The light is still on, She _to sleep. A. shouldhavegone B. canthavegone C. mustnthavegone D. neednthavegone 正确答案：B 30.

14、 Experiments in the photography of moving objects _in both the United States and Europe well before 1900. A. were conducted B. were conducteing C. has been conducted D. is conducted 正确答案：C 31. Are you _ spending more money on the space program? A. infavorof B. byfavorof C. infavorto D. outoffavor 正确答案：A 32. If you are too_ of your children, they will never learn to deal with difficulties in life. A. respective B. detective C. protective D. effective. 正确答案：C 33. Dont smoke until the plane _off. A. takes B. took C. ha